| Item | Count | Percent |
|---|---|---|
| Total | 12 | 100.0 |
| Weak or insufficient admissible evidence | 3 | 25.0 |
| Lack of evidence of criminal intent | 2 | 16.7 |
| Suspect being prosecuted on other charges (e.g., UFAPs) | 2 | 16.7 |
| Agency request | 1 | 8.3 |
| No federal offense evident | 1 | 8.3 |
| All other | 3 | 25.0 |